下列句子中加粗的成语使用错误的一项是[ ] A．他为人民立下了不可磨灭的丰功伟绩。

甲、乙于2001年10月5日签订一借款合同，丙作为担保方在借款合同上签字。合同约定乙的还款日期为2002年2月5日，到期未还由丙对借款本金500万元承担连带责任。2001年12月1日，甲、乙双方经协商将还款期延至2002年4月5日，并通知丙，丙对此未置可否。2002年5月1日，甲因乙未按期还款而首次要求丙偿还借款本息。根据上述案情，请判断下列说法是否正确。

1、就保证范围而言，丙对本金的利息不承担保证责任。

2、由于丙对延期还款期未置可否，故丙不再承担保证责任。

3、根据约定的保证方式，甲应该先向乙主张权利后才能向丙主张权利。

4、若丙不同意变更还款期，则甲向丙主张权利的保证期间止于2002年8月5日。

5、若丙书面同意变更还款期，则甲向丙主张权利的保证期间止于2002年10月5日。

As we know, Meizhou Island is a famous place of interest in Putian. My pen pal from Australia, Sam, would like to visit it very much. He is coming here for a holiday next week. He is planning to stay here for seven days. He has never come to Putian before, so he needs to know something about it. The weather is the most important thing that he would like to know. He wants to know what he should get ready for the trip and what kinds of clothes he has to take with him. Here is the seven-day weather report for Putian.

根据短文及表格内容，从题中所给的A、B、C、D四个选项中，选出最佳答案。（10分）

小题1:How long will Sam stay in Putian?

A．Two days.

B．Five days.

C．A week.

D．A month.小题2:What information does Sam most want to know?

A．The food in Putian.

B．The history of Putian.

C．The traffic in Putian.

D．The weather in Putian.小题3:What will the weather be like on July 5th?

A．Sunny.

B．Cloudy.

C．Windy.

D．Rainy.小题4:On July 3rd, the high temperature is________.

A. 26C. B. 28 C. 32 D. 36C.

小题5:What do you think Sam should wear when he stays in Putian?

Chinese President Xi Jinping promised on Sunday, “We’ll make great efforts      the Chinese dream.”

A．achieving

B．achieved

C．to achieve

D．to have achieved

浮大中空，如按葱管，为（）。

A.濡脉

B.芤脉

C.革脉

D.散脉

E.洪脉

堤顶和防洪墙顶标准高一般为设计洪(潮)水位加上超高，当堤顶设防洪墙时，堤顶标高应高于洪(潮)水位( )。

A．0.25m以上

B．0.5m以上

C．1.0m以上

D．0.3m以上